9
Routine Maintenance
In order not to affect the device performance, it is recommended to maintain the components regularly.
1� Product Maintenance-clean the Main Device Body
a.
Before cleaning, please let the device stop to work.
b. Wipe and wash with water or neutral detergent, and be sure that wring out the cleaning cloth before
wiping the device. (Please prevent water from entering the interior of the device electrical elements.)
Power Button
2� Cleaning Dirt Degree Sensor
a.
The dirt degree sensor may be covered by the dirt when there is no obvious dirt on the ground and the
LED indicator ring is full-red or flashes in full-red.
b. Before using, please take off the dirty water bucket and wipe the dirt degree sensor in channel with wet
rag or clean the dirt within the channel with provided cleaning tools.
3� Cleaning Top Cover of the Dirty Water Bucket/ Floater/ Dirt Separator
• The device will stop working automatically and remind you through display screen and voice prompt when
dirty water bucket is full.
• Please clean the dirty mark directly with small cleaning tool when you find any stubborn dirty marks on
inner wall of the dirty water bucket.
• Always hold the bucket. If you hold the cover, the bucket body may drop.
• After cleaning is finished, please close the dirty water bucket cover and install it back to device body. The
installation is successful when you hear ‘click’ sound.
